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Acanthite

Place Collected: Unknown
Image Not Available

Actinolite, clinozoisite (?), vesuvianite (?), wallstonite (?)

Place Collected: Unknown
Image Not Available

Actirolite in quartz

Place Collected: Unknown
Image Not Available

Adamite

Place Collected: Unknown
Image Not Available

adularia

Place Collected: Unknown
Image Not Available

adularia

Place Collected: Unknown
Image Not Available

Aeschynite-(Y)

Place Collected: Unknown
agate

agate

Place Collected: Unknown
Image Not Available

agate

Place Collected: Unknown
agate

agate

Place Collected: Unknown
agate

agate

Place Collected: Unknown
agate

agate

Place Collected: Unknown
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